A PROCESS FOR THE PRODUCTION OF POLYETHYLENE AND ETHYLENE COPOLYMERS
摘要
The invention provides a process and an apparatus for the high pressure p olymerization of ethylene in which a jet pump is used to pump a fluid into a polymer/monomer product mixture leaving a bumped tubular reactor. The fluid may be recycled monomer or another fluid such as a modifier.
申请公布号
CA2652613(A1)
申请公布日期
2007.11.29
申请号
CA20072652613
申请日期
2007.04.04
申请人
EXXONMOBIL CHEMICAL PATENTS INC.
发明人
NAETS, JAN;LAMMENS, HENRI A.;CORNELISSEN, PHILIP HENRI;GOOSSENS, IVO THEO
